Ok i have a question for my skimmer. I have a CPR Bak-Pak Skimmer with a rio 800 pump. My new tank is going to be 65 Gallons with a 20 gallon sump (not filled to capacity). The CPR with the rio 600 is rated for 60 Gallon tanks. Will my CPR be ok on the 65 with the rio 800 if not is there a different pump i can get so it would work with my system? I'm on a budget and really want to avoid buying a new Skimmer.